Detailed Description: |
Cas No. :100784-20-1
Preparation: 75% WDG
Product name: halosulfuron-methyl;methyl
Specifications: following your demands
Molecular weight: 414.82
Item
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Quality index
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Appearance
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white round-columnar granules
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Assay%
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75.0±1.5
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Moisture %
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≤2.5
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Suspension percentage
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≥70
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Disintegration time s
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≤120
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PH value
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4.0-7.0
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Properties: pure product is white solid. mp185 ~ 187 ℃ (industrial medicine 180 ~ 182 ℃), the distribution coefficient at vapor pressure 0.49 × 10-9Pa is 320 (pH = 50, 2.3 (pH = 7). soluble in dimethyl formamide, dioxane, ring, slightly soluble in acetone, ethanol, insoluble in non-polar solvents such as benzene in the water solubility 11mg / L (pH = 5), 1.2g / L (pH = 7), , half-life in water at 25 ℃, pH = 5 is 17 ~ 25d.
Crops: soybeans
Controlling object: The agent applies only to dryland soybean field after treatment after the crop should not be planted wheat, sorghum, corn, cotton, rice, alfalfa broadleaf weeds and sedge weeds such as cocklebur, wolves Pakistan grass, ferret petal flower, Elsholtzia, Abutilon, Bidens, big leaf pigweed, wild mint.
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